Washington Income Tax
Washington is one of nine US states with no state income tax on wages and salaries. However, Washington does impose a capital gains excise tax — 7% on long-term gains above an inflation-adjusted threshold ($278,000 for 2025), rising to 9.9% on gains over $1,000,000 above that threshold starting with tax year 2025 (ESSB 5813). Washington enacted a 9.9% tax on individual income above a $1,000,000 standard deduction under ESSB 6346 (Chapter 238, Laws of 2026). It takes effect January 1, 2028, with the first returns due in 2029.
Tax Type
No Income Tax
Income Tax Rate
0%
Brackets
None
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Washington is only part of the equation — federal taxes apply too.
State Tax Ranking
At $75,000 income (single filer), Washington ranks #8 out of 51 states — where #1 is the lowest tax burden.
Best states to move to from Washington →Tax at Different Income Levels
| Income | State Tax | Effective Rate | Take-Home |
|---|---|---|---|
| $50,000 | $0 | 0.00% | $46,125 |
| $75,000 | $0 | 0.00% | $67,045 |
| $100,000 | $0 | 0.00% | $86,545 |
| $150,000 | $0 | 0.00% | $124,933 |
| $200,000 | $0 | 0.00% | $162,933 |
Single filer, standard deduction, 2025 tax year. Take-home is after federal + state income tax (excludes FICA).
What You Should Know
While Washington has no income tax on wages and salaries, it has one of the highest state sales tax rates at 6.5% (plus local taxes). Washington's capital gains excise tax applies 7% to long-term gains exceeding $278,000 (2025 threshold, adjusted annually for inflation), with a higher 9.9% rate on gains over $1,000,000 above that threshold effective tax year 2025. Residents still owe federal income tax and FICA taxes on their earnings.
Tax Planning Tip
If you have significant investment income, note that Washington's capital gains tax may apply to gains above the annual threshold, and very large gains are taxed at a higher tier than the base rate (see the Washington summary above for current figures). For salary-only earners, Washington remains one of the most tax-efficient states.
Property Tax & Cost of Living
Property tax rate is the state average effective rate. Actual rates vary by county. COL index from BEA Regional Price Parities by state (2024, all items; national average = 100).
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Frequently asked questions
What is Washington's income tax rate in 2025?
Washington has no state income tax on wages in 2025 or any year before 2028. Residents pay only federal income tax on their wages. From January 1, 2028, a new 9.9% state income tax applies to income above $1,000,000.
Is Washington getting a state income tax?
Yes, for high earners. Washington enacted a 9.9% tax on individual income above a $1,000,000 standard deduction under ESSB 6346 (Chapter 238, Laws of 2026). It takes effect January 1, 2028, with the first returns due in 2029. The $1,000,000 deduction is combined, not doubled, for spouses and state-registered domestic partners, so income below it is not taxed.
Does Washington tax Social Security benefits?
Washington does not tax Social Security benefits. There is no state tax on wages or retirement income; the state's capital gains excise tax applies only to long-term capital gains above its annual deduction.
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